Play jigsaw puzzles on your Mac OS X computer, it's just like the real thing but without the hassle. JPP lets you work on multiple puzzles and switch between them, the program automatically remembers the state of each puzzle, so that you can continue with it later. Create computer jigsaws from your own digital images.

Canasta is a popular strategy card game for Windows 95/98/ME/NT/2K/XP. Play against the computer or another person over the Internet. Score by melding cards and making Canastas (seven cards of the same rank). There are 3 skill levels, resolutions up to 1280x1024, load & save, highscores, win ratio, selectable cardbacks and configurable sound & music.

NonoGrid is a puzzle game that lets you play and solve nonograms/griddlers on your computer. Nonograms are logic puzzles, in which you need to uncover a picture consisting of black and white squares. You start out with an empty grid and you use clues and logic to find out which squares in the grid. This computer version includes 150 puzzles, and has easy correction, hints and assumptions. Includes a tutorial on solving nonograms.